The electrification process of automobiles is accelerating, and new energy vehicles require more current conversion components than traditional fuel vehicles, driving the demand for electronic components to rise.

Charging line: It is necessary to convert the AC power provided by the AC charging pile into DC power to charge the high-voltage lithium-ion battery on the vehicle.

Car drive line: It is necessary to convert the DC power output by the battery into 220V AC power.

Traditional load line: The voltage is relatively low, such as air conditioners, wipers, etc. use 12V voltage, while the battery output is 48V or even higher voltage, which requires a large number of voltage conversion modules (DC-DC) modules for voltage conversion.